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Parameter
Description
Default
Min
Max
117
Integral time for regulation in cooling mode(s). Parameter used to regulate the 0..10 V
modulating valves
If
117
=0, the integral action is excluded.
0
0
999
118
Proportional band for calculation of supply setpoint in cascade control mode (K)
(°C [°F])
20.0 [36.0]
1.0 [1.8]
50.0 [90.0]
119
Integral time(s) for calculation of supply setpoint in cascade regulation mode
If
119
=0, the integral action is excluded.
0
0
999
120
Economy or boost offset (K) (°C [°F])
In economy mode (
120
>0), the cooling setpoint is increased by
120
In economy mode (
120
>0), the heating setpoint is reduced by
120
In boost mode (
120
<0), the cooling setpoint is reduced by
120
In boost mode (
120
<0), the heating setpoint is increased by
120
Example:
120
=3 -> economy mode
BHS
=20 -
120
=17°C
BCS
=25 +
120
=28°C
3.0 [5]
-12.0 [-22]
12.0 [22]
121
Offset mode for “non-occupied/holiday” operation (K) (°C [°F])
In the “non-occupied/holiday” mode, the cooling setpoint is increased by
121
In the “non-occupied/holiday” mode, the heating setpoint is reduced by
121
Example:
121
=5
BHS
=20 -
121
=15°C
BCS
=25 +
121
=30°C
5.0 [9]
1.0 [2]
14.0 [25]
122
Hysteresis for on/off output (°C [°F])
1.0 [1.8]
0.5 [1.0]
2.0 [3.6]
123
Neutral zone for 4-pipe systems (K) (°C [°F])
1.0 [1.8]
0.5 [1.0]
5.0 [9.0]
124
Differential addition of heating
in summer season (mid-season) (K) (°C [°F])
3.0 [5.4]
0.5 [1.0]
10.0 [18.0]
125
Activation of minimum supply limit for fixed-point control
0=not enabled
1=enabled in cooling mode
2=enabled in heating mode
3=enabled in cooling and heating modes
0
0
3
126
Minimum low supply limit setpoint (°C [°F])
10.0 [50]
6.0 [43]
128
127
Activation of maximum supply limit for fixed-point control
0=not enabled
1=enabled in cooling mode
2=enabled in heating mode
3=enabled in cooling and heating modes
0
0
3
128
High supply limit setpoint (°C [°F])
30.0 [86]
126
50.0 [122]
129
Limit proportional band (K) (°C [°F])
2.0 [3.6]
1.0 [1.8]
20.0 [36.0]
130
Activation of compensation for operations with
014
=1 or 4
0=not enabled
1=enabled in cooling mode
2=enabled in heating mode
3=enabled in cooling and heating modes
0
0
3
131
Minimum external temperature for winter compensation (°C [°F])
-10.0 [14.0]
-10.0 [14.0]
132
132
Maximum external temperature for winter compensation (°C [°F])
20.0 [68]
131
50.0 [122]
133
Compensated setpoint corresponding to the minimum external temperature for winter
compensation
131
(°C [°F])
60.0 [140]
5.0 [41]
80.0 [176]
134
Compensated setpoint corresponding to the maximum external temperature for winter
compensation
132
(°C [°F])
30.0 [86]
5.0 [41]
80.0 [176]
135
Minimum external temperature for summer compensation (°C [°F])
22.0 [72]
-10.0 [14.0]
136
136
Maximum external temperature for summer compensation (°C [°F])
35.0 [95]
135
50.0 [122]
137
Compensated setpoint corresponding to the minimum external temperature for
summer compensation
135
(°C [°F])
19.0 [66]
5.0 [41]
80.0 [176]
138
Compensated setpoint corresponding to the maximum external temperature for
summer compensation
136
(°C [°F])
16.0 [61]
5.0 [41]
80.0 [176]
139
Dehumidification activation (see
“16. Dehumidification” page 39
)
0=not enabled
1=enabled with built-in humidity sensor
2=enabled with remote humidity sensor
3=enabled with built-in humidity sensor in cooling mode
4=enabled with remote humidity sensor in cooling mode
0
0
4
140
Dehumidification activation (see
“16. Dehumidification” page 39
)
0=not enabled
1=enabled with built-in humidity sensor
2=enabled with remote humidity sensor
0
0
2
